TM 9-243USING A BENCH GRINDER - ContinuedNOTESince user must use both hands to holdtool to the wheel, another person isrequired to turn the handcrank in a coun-terclockwise direction.3Position grinder where it will be used and tighten themounting clamp (1) to hold securely on the bench.6Rotate the handcrank and move the tool forwarduntil it makes contact with the wheel.1Loosen the wing nut (2) on the rest (3). Adjust therest (3). Tighten the wing nut (2).2Support the tool to be ground on the rest (3).7Move the tool back and forth across the abrasivewheel face to be sure of an evenly ground surface.29-4